ra sa ya na
From Rangjung Yeshe Wiki - Dharma Dictionnary
chemical preparation of mercury for medicinal purposes [JV]
alchemy/ alchemical transmutation [=bcud len] [RB]
rasayana [IW]
chemical preparation of mercury for medicinal purposes [JV]
alchemy/ alchemical transmutation [=bcud len] [RB]
rasayana [IW]